Rob E.G.
type: MusicGroup
genre: surf rock
popularity: 13
followers: 546
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0e638cdf7e15491d510eeaec177e54ca49549197cf64c819be7ae5a60eb3dac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953730
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953730
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94225e4a-7ebe-4042-889c-bffbab50a086.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94225e4a-7ebe-4042-889c-bffbab50a086.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94225e4a-7ebe-4042-889c-bffbab50a086
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T02:47:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0e638cdf7e15491d510eeaec177e54ca49549197cf64c819be7ae5a60eb3dac","name":"Rob E.G.","registered_at":"2026-06-14T20:00:40Z","symbol":"NIM0560853","token_address":"0xe113274789a59221aaa7ebdd06d881936e91cfbd","type":"artist","uuid":"94225e4a-7ebe-4042-889c-bffbab50a086"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0e638cdf7e15491d510eeaec177e54ca49549197cf64c819be7ae5a60eb3dac. Chain 2 (Bitcoin): anchored in block 953730 (2026-06-15T02:47:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94225e4a-7ebe-4042-889c-bffbab50a086.json and https://artists.proofprofile.net/proofs/artist/94225e4a-7ebe-4042-889c-bffbab50a086.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T02:47:28Z
  text: {"copyright_id":"0xf0e638cdf7e15491d510eeaec177e54ca49549197cf64c819be7ae5a60eb3dac","name":"Rob E.G.","registered_at":"2026-06-14T20:00:40Z","symbol":"NIM0560853","token_address":"0xe113274789a59221aaa7ebdd06d881936e91cfbd","type":"artist","uuid":"94225e4a-7ebe-4042-889c-bffbab50a086"}
album: The Best of Rob E.G.
  type: MusicAlbum
  date published: 1964-10-10
album: The Greatest Hits
  type: MusicAlbum
  date published: 2017-08-08
album: The Greatest Hits - Instrumentals (Bonus Track Version)
  type: MusicAlbum
  date published: 2020-08-08
  track: 55 Days in Peking
    type: MusicRecording
    duration: PT2M6S
    duration ms: 126013
    explicit: false
    by artist: Rob E.G.
    in album: The Greatest Hits - Instrumentals (Bonus Track Version)
      type: MusicAlbum
      date published: 2020-08-08
    genre: surf rock
    isrc code: AUDD31602011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T17:29:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfca525ffe33e64f8dce238f155cf1165c0fd644faa3f2831021909f75a5fe7d9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957735
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957735
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUDD31602011
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T17:47:43Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca525ffe33e64f8dce238f155cf1165c0fd644faa3f2831021909f75a5fe7d9. Chain 2 (Bitcoin): anchored in block 957735 (2026-07-12T17:47:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUDD31602011.
      date published: 2026-07-12T17:47:43Z
    audio: 55 Days in Peking
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.045
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.531
      additional property: Energy
        type: PropertyValue
        value: 0.859
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.633
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.822
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.776
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.413
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Greatest Hits
  type: MusicAlbum
  date published: 2020-08-08
album: The Greatest Hits - Instrumentals (Bonus Track Version)
  type: MusicAlbum
  date published: 2020-08-08